Burning Boat

A combustion boat is a boat-shaped support vessel used in high‑temperature laboratory heating applications; it is a standard term in coal and mineral analysis. Within Tangshan’s refractory ceramic industry, this product category enjoys very high shipment volumes. It belongs to the same family of components as the ceramic boat and the corundum boat, differing only in the dimension of its nomenclature: “combustion boat” reflects its intended service condition, while “ceramic boat” and “corundum boat” denote the material from which it is made.
Core Use
1. Coal quality testing: Place a coal sample in a muffle furnace to perform ash and volatile matter combustion analyses; this is the most fundamental consumable in coal analysis.
2. High-temperature roasting and elemental analysis of rock and metal ore powders
3. High-temperature calcination of powder samples in tube furnaces and box furnaces
4. High-Temperature Pre-treatment of Precious Metal and Rare Earth Samples